JP7349157B2

JP7349157B2 - cable support

Info

Publication number: JP7349157B2
Application number: JP2020534779A
Authority: JP
Inventors: 由紘松林; 高雅中野
Original assignee: Nix Inc
Current assignee: Nix Inc
Priority date: 2018-08-03
Filing date: 2019-08-02
Publication date: 2023-09-22
Anticipated expiration: 2039-08-02
Also published as: JPWO2020027328A1; WO2020027328A1

Description

本発明は、ケーブルを支持するケーブル支持体に関し、特に、狭い空間内に敷設されるケーブルを支持するのに適したケーブル支持体に関する。 The present invention relates to a cable support for supporting cables, and particularly to a cable support suitable for supporting cables installed in a narrow space.

電気機器の内部には、制御信号を伝送する信号ケーブル、電力を供給する電力ケーブルなど、様々なケーブルが敷設されている。ただし、電気機器の内部にケーブルを敷設する際に、ケーブルが浮き上がってモータや可動機構に巻き込まれることが懸念される。そこで、「ガイド」等と称される部品を用いて、電気機器の内部に敷設されるケーブルを保護することが、従来から行われている（例えば、特許文献１～３参照）。 Various cables are laid inside electrical equipment, such as signal cables for transmitting control signals and power cables for supplying electric power. However, when laying cables inside electrical equipment, there is a concern that the cables may float up and become entangled in motors or movable mechanisms. Therefore, it has been conventionally practiced to protect cables laid inside electrical equipment by using parts called "guides" or the like (see, for example, Patent Documents 1 to 3).

特開２００４－４０８６２号公報Japanese Patent Application Publication No. 2004-40862 特開２００４－３１４５７２号公報Japanese Patent Application Publication No. 2004-314572 実用新案登録第２５２４８３７号公報Utility model registration No. 2524837

ケーブルのレイアウトは電気機器毎に異なるので、ガイドも電気機器毎に設計するのが一般的である。そのため、ガイドを設計する手間やガイドの製造に用いる金型のコストが、電気機器の製造コストを押し上げる一因になっている。特に、電気機器の小型化が進むのに伴って、ケーブルを敷設する空間も狭くなっており、ガイドの設計負担が増加している。 Since the cable layout differs for each electrical device, it is common to design a guide for each electrical device. Therefore, the time and effort required to design the guide and the cost of the mold used to manufacture the guide are factors that increase the manufacturing cost of electrical equipment. In particular, as electrical equipment becomes smaller, the space in which cables are laid becomes narrower, and the burden of designing guides increases.

本発明は、このような従来技術の課題を解決するためになされたものであり、その目的は、様々なレイアウトで敷設されるケーブルを支持可能な自由度の高いケーブル支持体を提供することにある。 The present invention was made to solve the problems of the prior art, and its purpose is to provide a cable support with a high degree of freedom that can support cables laid in various layouts. be.

本発明は、このような技術的課題を解決するため、ケーブルを支持するケーブル支持体において、前記ケーブルの延設方向に直線的に延びて、前記ケーブルを保持する保持部と、前記延設方向に直交する前記ケーブル支持体の幅方向、及び前記延設方向及び前記幅方向に直交する前記ケーブル支持体の高さ方向に屈曲可能な屈曲部とを備えており、前記保持部及び前記屈曲部は、前記延設方向に隣接して配置されており、前記屈曲部は、屈曲底壁と、前記屈曲底壁の前記幅方向の両端部から前記高さ方向に延びる一対の屈曲側壁とを有しており、前記一対の屈曲側壁それぞれは、前記高さ方向に延びる切り欠きによって前記延設方向に分断されており、前記切り欠きは、前記屈曲底壁から遠ざかるほど、前記延設方向の幅が広くなることを特徴とする。 In order to solve such technical problems, the present invention provides a cable support body that supports a cable, including a holding part that extends linearly in the direction of extension of the cable and holds the cable; and a bending part that can be bent in the width direction of the cable support perpendicular to the extension direction and the height direction of the cable support perpendicular to the extension direction and the width direction, and the holding part and the bending part are arranged adjacent to each other in the extending direction, and the bent portion includes a bent bottom wall and a pair of bent side walls extending in the height direction from both ends of the bent bottom wall in the width direction. Each of the pair of bent side walls is divided in the extending direction by a notch extending in the height direction, and the notch has a width in the extending direction that increases as the distance from the bent bottom wall increases. It is characterized by widening .

本発明によれば、屈曲部が幅方向及び高さ方向に屈曲するので、３次元的にレイアウトされたケーブルに沿うように、ケーブル支持体を変形させることができる。 According to the present invention, since the bent portion is bent in the width direction and the height direction, the cable support body can be deformed so as to follow the three-dimensionally laid out cable.

実施形態に係るケーブル支持体１の斜視図である。FIG. 2 is a perspective view of a cable support 1 according to an embodiment. 図１に示すケーブル支持体１の平面図である。2 is a plan view of the cable support 1 shown in FIG. 1. FIG. 図１に示すケーブル支持体１の側面図である。2 is a side view of the cable support 1 shown in FIG. 1. FIG. ケーブル支持体１を高さ方向に湾曲させた状態を示す斜視図である。FIG. 2 is a perspective view showing a state in which the cable support body 1 is curved in the height direction. ケーブル支持体１を高さ方向に湾曲させた状態を示す側面図である。FIG. 2 is a side view showing a state in which the cable support body 1 is curved in the height direction. ケーブル支持体１を左側にのみ湾曲させた状態を示す斜視図である。FIG. 2 is a perspective view showing a state in which the cable support 1 is bent only to the left. ケーブル支持体１を左側にのみ湾曲させた状態を示す平面図である。FIG. 2 is a plan view showing a state in which the cable support 1 is bent only to the left. ケーブル支持体１を左右に湾曲させた状態を示す斜視図である。FIG. 3 is a perspective view showing a state in which the cable support body 1 is curved left and right. ケーブル支持体１を左右に湾曲させた状態を示す平面図である。FIG. 3 is a plan view showing a state in which the cable support body 1 is curved left and right. 変形例１に係るケーブル支持体１Ａを示す下面斜視図である。FIG. 7 is a bottom perspective view showing a cable support 1A according to Modification 1. FIG. 変形例１に係るケーブル支持体１Ａを示す側面図である。7 is a side view showing a cable support 1A according to modification 1. FIG. 変形例２に係るケーブル支持体１Ｂを示す上面斜視図である。FIG. 7 is a top perspective view showing a cable support 1B according to a second modification. 変形例２に係るケーブル支持体１Ｂを示す平面図である。FIG. 7 is a plan view showing a cable support body 1B according to a second modification. 変形例３に係る抑え部５１の開放状態を示す図である。FIG. 7 is a diagram showing an open state of a restraining portion 51 according to a third modification. 変形例３に係る抑え部５１の保持状態を示す図である。7 is a diagram illustrating a holding state of a suppressing portion 51 according to modification example 3. FIG. 変形例４に係るケーブル支持体１Ｃの斜視図である。FIG. 7 is a perspective view of a cable support body 1C according to modification example 4. 変形例４に係るケーブル支持体１Ｃの延設方向の断面図である。FIG. 7 is a cross-sectional view in the extending direction of a cable support body 1C according to modification 4. 変形例４に係るケーブル支持体１Ｃにおいて、抑え部６０の開放状態を示す図である。FIG. 12 is a diagram showing an open state of a restraining portion 60 in a cable support body 1C according to a fourth modification. 変形例４に係るケーブル支持体１Ｃにおいて、抑え部６０の保持状態を示す図である。FIG. 7 is a diagram showing a holding state of a restraining portion 60 in a cable support body 1C according to a fourth modification. 変形例５に係るケーブル支持体１Ｄの斜視図である。FIG. 7 is a perspective view of a cable support 1D according to modification 5. 変形例５に係るケーブル支持体１Ｄの平面図である。FIG. 7 is a plan view of a cable support 1D according to modification 5.

以下、実施形態に係るケーブル支持体１を図面に基づいて説明する。なお、以下に記載する本発明の実施形態は、本発明を具体化する際の一例を示すものであって、本発明の範囲を実施形態の記載の範囲に限定するものではない。従って、本発明は、実施形態に種々の変更を加えて実施することができる。 Hereinafter, a cable support 1 according to an embodiment will be described based on the drawings. Note that the embodiments of the present invention described below show an example of embodying the present invention, and the scope of the present invention is not limited to the range described in the embodiments. Therefore, the present invention can be implemented by adding various changes to the embodiments.

まず、図１～図３を参照して、本実施形態に係るケーブル支持体１の構造を説明する。図１はケーブル支持体１の斜視図であり、図２はケーブル支持体１の平面図であり、図３はケーブル支持体１の側面図である。なお、ケーブル支持体１を説明するための方向として、図１に示すように、ケーブル支持体１及びケーブル束２をまっすぐに伸ばした状態で、ケーブル束２の「延設方向」、ケーブル支持体１の「幅方向」、及びケーブル支持体１の「高さ方向」を定義する。延設方向、幅方向、高さ方向は、互いに直交する方向である。また、本明細書では、幅方向の一方側を「右側」と表記し、幅方向の他方側を「左側」と表記するが、左右が逆転しても良いことは言うまでもない。 First, the structure of the cable support 1 according to this embodiment will be explained with reference to FIGS. 1 to 3. 1 is a perspective view of the cable support 1, FIG. 2 is a plan view of the cable support 1, and FIG. 3 is a side view of the cable support 1. In addition, as a direction for explaining the cable support 1, as shown in FIG. 1, when the cable support 1 and the cable bundle 2 are stretched straight, The “width direction” of cable support 1 and the “height direction” of cable support 1 are defined. The extension direction, width direction, and height direction are directions orthogonal to each other. Furthermore, in this specification, one side in the width direction is referred to as the "right side" and the other side in the width direction is referred to as the "left side," but it goes without saying that the left and right sides may be reversed.

図１に示すように、ケーブル支持体１は、電気機器などの内部に敷設されたケーブル束２を支持する部材である。電気機器の具体例は特に限定されないが、例えば、パソコン、ＦＡＸ、複合機などのオフィス機器や、冷蔵庫、電子レンジ、洗濯機などの家電などが該当する。特に、モータ、発電機、回転軸、ギヤなどの駆動機構を含む電気機器が望ましい。ケーブル束２は、複数のケーブル２ａ、２ｂが束ねられたものである。ケーブル２ａ、２ｂの具体例は特に限定されないが、例えば、制御信号を伝送する信号ケーブル、電力を供給する電力ケーブルなどである。また、ケーブル支持体１が支持するケーブルの数は、複数に限定されず、１本であってもよい。 As shown in FIG. 1, a cable support 1 is a member that supports a cable bundle 2 installed inside an electrical device or the like. Although specific examples of electrical equipment are not particularly limited, examples thereof include office equipment such as personal computers, fax machines, and multifunction peripherals, and home appliances such as refrigerators, microwave ovens, and washing machines. In particular, electrical equipment including a drive mechanism such as a motor, a generator, a rotating shaft, and a gear is desirable. The cable bundle 2 is a bundle of a plurality of cables 2a and 2b. Specific examples of the cables 2a and 2b are not particularly limited, but include, for example, a signal cable for transmitting control signals, a power cable for supplying electric power, and the like. Further, the number of cables supported by the cable support 1 is not limited to a plurality of cables, and may be one.

ケーブル支持体１は、例えば、樹脂材料を射出成形して製造される。ケーブル支持体１を構成する樹脂材料としては、例えば、ポリアミド、ポリエチレン、ポリプロピレン、汎用エンジニアリングプラスチックなど、弾性変形能の高い材料が挙げられる。ケーブル支持体１の製造方法は射出成形に限定されないが、一体成形されるのが望ましく、例えば、３Ｄプリンタなどを用いてもよい。 The cable support 1 is manufactured, for example, by injection molding a resin material. Examples of the resin material constituting the cable support 1 include materials with high elastic deformability, such as polyamide, polyethylene, polypropylene, and general-purpose engineering plastics. Although the method for manufacturing the cable support 1 is not limited to injection molding, integral molding is preferable, and for example, a 3D printer or the like may be used.

図１～図３に示すように、ケーブル支持体１は、複数の保持部３ａ、３ｂ、３ｃ（以下、これらを総称して、「保持部３」と表記することがある。）と、複数の屈曲部４ａ、４ｂ（以下、これらを総称して、「屈曲部４」と表記することがある。）とを主に備える。ただし、保持部３の数（３個）及び屈曲部４の数（２個）は、図１～図３の例に限定されない。 As shown in FIGS. 1 to 3, the cable support 1 includes a plurality of holding parts 3a, 3b, and 3c (hereinafter, these may be collectively referred to as "holding parts 3"), and a plurality of It mainly includes bent parts 4a and 4b (hereinafter, these may be collectively referred to as "bent parts 4"). However, the number of holding parts 3 (three) and the number of bending parts 4 (two) are not limited to the examples shown in FIGS. 1 to 3.

保持部３ａ、３ｂ、３ｃと屈曲部４ａ、４ｂとは、ケーブル束２の延設方向において、交互に配置されている。換言すれば、保持部３ａ～３ｃは、ケーブル束２の延設方向に所定の間隔を隔てて配置されている。そして、屈曲部４ａ、４ｂは、保持部３ａ～３ｃの間に配置されている。また、ケーブル束２の延設方向の両端部には、保持部３ａ、３ｃが配置されている。すなわち、屈曲部４ａは保持部３ａ、３ｂの間に配置されており、屈曲部４ｂは保持部３ｂ、３ｃの間に配置されている。 The holding parts 3a, 3b, 3c and the bending parts 4a, 4b are arranged alternately in the extending direction of the cable bundle 2. In other words, the holding parts 3a to 3c are arranged at predetermined intervals in the direction in which the cable bundle 2 extends. The bent portions 4a and 4b are arranged between the holding portions 3a to 3c. Moreover, holding parts 3a and 3c are arranged at both ends of the cable bundle 2 in the extending direction. That is, the bent part 4a is arranged between the holding parts 3a and 3b, and the bent part 4b is arranged between the holding parts 3b and 3c.

保持部３は、ケーブル束２がケーブル支持体１から飛び出すのを防止する役割を担う。一方、保持部３は、ケーブル支持体１の幅方向及び高さ方向にほとんど屈曲せず、ケーブル束２の延設方向に直線的に延びる部分である。保持部３は、保持底壁３１と、一対の保持側壁３２、３３と、抑え部３４、３５、３６と、係止部３７、３８とを主に備える。なお、本実施形態では、保持部３ａ、３ｃと保持部３ｂとは、抑え部３４～３６の配置が左右逆転していることを除いて同一形状である。ただし、保持部３ａ～３ｃは、延設方向の長さ、抑え部３４～３６の数、係止部３７、３８の有無などが異なっていてもよい。 The holding portion 3 serves to prevent the cable bundle 2 from jumping out from the cable support 1. On the other hand, the holding portion 3 is a portion that hardly bends in the width direction and height direction of the cable support 1 and extends linearly in the extending direction of the cable bundle 2. The holding part 3 mainly includes a holding bottom wall 31, a pair of holding side walls 32, 33, restraining parts 34, 35, 36, and locking parts 37, 38. In the present embodiment, the holding parts 3a, 3c and the holding part 3b have the same shape except that the holding parts 34 to 36 are arranged in a reversed left and right direction. However, the holding parts 3a to 3c may have different lengths in the extending direction, the number of restraining parts 34 to 36, presence or absence of locking parts 37 and 38, and the like.

保持底壁３１は、ケーブル支持体１の底壁の一部を構成する。ケーブル支持体１を射出成形で一体成形する場合において、保持底壁３１には、保持底壁３１の厚み方向（換言すれば、ケーブル支持体１の高さ方向）に貫通する貫通孔３１ａを形成するのが望ましい。貫通孔３１ａは、ケーブル支持体１の高さ方向から見て、抑え部３４～３６の全体と重なる位置及び大きさである。これにより、ケーブル支持体１の高さ方向に金型を抜くことができるので、ケーブル支持体１の製造工程を簡素化することができる。 The holding bottom wall 31 forms part of the bottom wall of the cable support 1 . When the cable support 1 is integrally molded by injection molding, the holding bottom wall 31 is formed with a through hole 31a that penetrates in the thickness direction of the holding bottom wall 31 (in other words, in the height direction of the cable support 1). It is desirable to do so. The through hole 31a has a position and size that overlaps the entire restraining parts 34 to 36 when viewed from the height direction of the cable support 1. Thereby, the mold can be removed in the height direction of the cable support 1, so that the manufacturing process of the cable support 1 can be simplified.

保持側壁３２（第１保持側壁）は、ケーブル支持体１の右端において、保持底壁３１から高さ方向に突設されている。また、保持側壁３２は、ケーブル束２の延設方向において、保持底壁３１の全域に亘って形成されている。保持側壁３３（第２保持側壁）は、ケーブル支持体１の左端において、保持底壁３１から高さ方向に突設されている。また、保持側壁３３は、ケーブル束２の延設方向において、保持底壁３１の全域に亘って形成されている。 The holding side wall 32 (first holding side wall) is provided to protrude in the height direction from the holding bottom wall 31 at the right end of the cable support 1 . Further, the holding side wall 32 is formed over the entire area of the holding bottom wall 31 in the direction in which the cable bundle 2 extends. The holding side wall 33 (second holding side wall) is provided to protrude in the height direction from the holding bottom wall 31 at the left end of the cable support 1 . Further, the holding side wall 33 is formed over the entire area of the holding bottom wall 31 in the direction in which the cable bundle 2 extends.

保持部３ａ、３ｃの抑え部３４、３６（第１抑え部）は、ケーブル支持体１の高さ方向における保持側壁３２の先端（保持底壁３１と反対側の端部）から、ケーブル支持体１の幅方向（保持側壁３３の方向）に延びている。また、保持側壁３３と抑え部３４、３６とは、ケーブル支持体１の幅方向に離間している。保持部３ａ、３ｃの抑え部３５（第２抑え部）は、ケーブル支持体１の高さ方向における保持側壁３３の先端（保持底壁３１と反対側の端部）から、ケーブル支持体１の幅方向（保持側壁３２の方向）に延びている。また、保持側壁３２と抑え部３５とは、ケーブル支持体１の幅方向に離間している。 The restraining parts 34 and 36 (first restraining parts) of the holding parts 3a and 3c extend from the tip of the holding side wall 32 (the end opposite to the holding bottom wall 31) in the height direction of the cable support 1. 1 (in the direction of the holding side wall 33). Moreover, the holding side wall 33 and the restraining parts 34 and 36 are spaced apart from each other in the width direction of the cable support 1. The holding parts 35 (second holding parts) of the holding parts 3a and 3c extend from the tip of the holding side wall 33 in the height direction of the cable support 1 (the end opposite to the holding bottom wall 31) of the cable support 1. It extends in the width direction (direction of the holding side wall 32). Further, the holding side wall 32 and the restraining portion 35 are spaced apart from each other in the width direction of the cable support 1.

抑え部３４～３６は、ケーブル束２の延設方向に所定の間隔を隔てて配置されている。また、保持側壁３２に接続された抑え部３４、３６と、保持側壁３３に接続された抑え部３５とが、ケーブル束２の延設方向に交互に配置されている。抑え部３４～３６は、保持底壁３１及び保持側壁３２、３３で囲まれた空間から、ケーブル束２が飛び出すのを防止する役割を担う。抑え部３４～３６の数は３つに限定されないが、保持側壁３２に接続された抑え部と、保持側壁３３に接続された抑え部とが、少なくとも１つずつ設けられているのが望ましい。 The restraining parts 34 to 36 are arranged at predetermined intervals in the extending direction of the cable bundle 2. Furthermore, the restraining parts 34 and 36 connected to the holding side wall 32 and the restraining parts 35 connected to the holding side wall 33 are arranged alternately in the extending direction of the cable bundle 2. The restraining parts 34 to 36 serve to prevent the cable bundle 2 from jumping out from the space surrounded by the holding bottom wall 31 and the holding side walls 32 and 33. Although the number of restraining parts 34 to 36 is not limited to three, it is desirable that at least one restraining part connected to the holding side wall 32 and at least one restraining part connected to the holding side wall 33 are provided.

保持部３ｂは、抑え部３５（第１抑え部）が保持側壁３２に接続され、抑え部３４、３６（第２抑え部）が保持側壁３３に接続されている点で、保持部３ａ、３ｂと異なる。ただし、抑え部３４～３６の形状及び役割は、保持部３ａ～３ｃで共通する。 The holding part 3b is different from the holding parts 3a and 3b in that the holding part 35 (first holding part) is connected to the holding side wall 32, and the holding parts 34 and 36 (second holding part) are connected to the holding side wall 33. different from. However, the shapes and roles of the holding parts 34 to 36 are common to the holding parts 3a to 3c.

係止部３７は、ケーブル支持体１の右端において、保持底壁３１から保持側壁３２と逆向きに突設されている。係止部３８は、ケーブル支持体１の左端において、保持底壁３１から保持側壁３３と逆向きに突設されている。係止部３７、３８の先端には、ケーブル支持体１の幅方向の外側に突出する係止片３７ａ、３８ａが形成されている。 The locking portion 37 is provided at the right end of the cable support 1 to protrude from the holding bottom wall 31 in a direction opposite to the holding side wall 32 . The locking portion 38 is provided at the left end of the cable support 1 to protrude from the holding bottom wall 31 in a direction opposite to the holding side wall 33 . At the tips of the locking portions 37 and 38, locking pieces 37a and 38a are formed that protrude outward in the width direction of the cable support 1.

係止部３７、３８は、電気機器の内部において、ケーブル束２が敷設される空間を画定する壁（隔壁、内壁など）５に係止されて、ケーブル支持体１を壁５に固定する役割を担う。より詳細には、係止部３７、３８は、予め壁５に設けられた孔５ａ、５ｂ（５ａは図示省略）に挿入される。そして、孔５ａ、５ｂを通過した係止片３７ａ、３８ａが壁５の裏面に係止されて、ケーブル支持体１が壁５に固定される。 The locking parts 37 and 38 are locked to a wall (partition wall, inner wall, etc.) 5 that defines a space in which the cable bundle 2 is installed inside the electrical equipment, and serve to fix the cable support 1 to the wall 5. Responsible for More specifically, the locking parts 37 and 38 are inserted into holes 5a and 5b (5a not shown) provided in the wall 5 in advance. The locking pieces 37a and 38a that have passed through the holes 5a and 5b are locked to the back surface of the wall 5, and the cable support 1 is fixed to the wall 5.

屈曲部４は、ケーブル支持体１の幅方向及び高さ方向に屈曲することによって、電気機器の内部に敷設されるケーブル束２のレイアウトに沿って、ケーブル支持体１を湾曲させる役割を担う。屈曲部４は、屈曲底壁４１と、一対の屈曲側壁４２、４３とを主に備える。なお、本実施形態では、屈曲部４ａ、４ｂを同一構成としているが、例えば、後述する柱状部４１ａ～４１ｅの数、後述する切り欠き４２ａ、４２ｂ、４３ａ、４３ｂの数などが異なっていてもよい。以下、屈曲部４ａについて詳細に説明する。 By bending in the width direction and height direction of the cable support 1, the bending portion 4 serves to bend the cable support 1 along the layout of the cable bundle 2 laid inside the electrical equipment. The bent portion 4 mainly includes a bent bottom wall 41 and a pair of bent side walls 42 and 43. In this embodiment, the bent portions 4a and 4b have the same configuration, but for example, the number of columnar portions 41a to 41e, which will be described later, and the number of notches 42a, 42b, 43a, and 43b, which will be described later, may differ. good. The bent portion 4a will be described in detail below.

屈曲底壁４１は、ケーブル支持体１の底壁の一部を構成する。すなわち、ケーブル支持体１がまっすぐに延ばされた状態において、保持底壁３１と屈曲底壁４１とは概ね面一となる。屈曲底壁４１は、各々がケーブル支持体１の幅方向に延設された複数の柱状部４１ａ～４１ｅによって構成される。屈曲底壁４１を構成する柱状部４１ａ～４１ｅの数は５つに限定されないが、３つ以上が望ましい。 The bent bottom wall 41 constitutes a part of the bottom wall of the cable support 1 . That is, when the cable support 1 is stretched straight, the holding bottom wall 31 and the bent bottom wall 41 are substantially flush with each other. The bent bottom wall 41 is composed of a plurality of columnar parts 41a to 41e, each of which extends in the width direction of the cable support 1. The number of columnar portions 41a to 41e constituting the bent bottom wall 41 is not limited to five, but is preferably three or more.

柱状部４１ａ～４１ｅは、ケーブル束２の延設方向に所定の間隔を隔てて配置されている。ケーブル束２の延設方向において所定の間隔を隔てて隣り合う柱状部４１ａ、４１ｂは、ケーブル支持体１の右端でのみ連結されている。また、ケーブル束２の延設方向において所定の間隔を隔てて隣り合う柱状部４１ｂ、４１ｃは、ケーブル支持体１の左端でのみ連結されている。以下同様に、柱状部４１ｃ、４１ｄは右端でのみ連結され、柱状部４１ｄ、４１ｅは左端でのみ連結されている。 The columnar parts 41a to 41e are arranged at predetermined intervals in the direction in which the cable bundle 2 extends. The columnar parts 41a and 41b that are adjacent to each other at a predetermined interval in the extending direction of the cable bundle 2 are connected only at the right end of the cable support 1. Moreover, the columnar parts 41b and 41c that are adjacent to each other at a predetermined interval in the extending direction of the cable bundle 2 are connected only at the left end of the cable support 1. Similarly, the columnar parts 41c and 41d are connected only at the right end, and the columnar parts 41d and 41e are connected only at the left end.

また、複数の柱状部４１ａ～４１ｅのうち、ケーブル束２の延設方向の端部に位置する柱状部４１ａ、４１ｅは、ケーブル束２の延設方向に所定の間隔を隔てて隣り合う保持部３ａ、３ｂの保持底壁３１と接続される。より詳細には、柱状部４１ａは、保持部３ａの保持底壁３１とケーブル支持体１の左端でのみ連結されている。一方、柱状部４１ｅは、保持部３ｂの保持底壁３１とケーブル支持体１の右端でのみ連結されている。すなわち、屈曲底壁４１には、ケーブル束２の延設方向において、ケーブル支持体１の左右交互に隙間が形成されている。 Moreover, among the plurality of columnar parts 41a to 41e, the columnar parts 41a and 41e located at the ends in the extending direction of the cable bundle 2 are adjacent holding parts separated by a predetermined interval in the extending direction of the cable bundle 2. It is connected to the holding bottom wall 31 of 3a and 3b. More specifically, the columnar portion 41a is connected to the holding bottom wall 31 of the holding portion 3a only at the left end of the cable support 1. On the other hand, the columnar part 41e is connected to the holding bottom wall 31 of the holding part 3b only at the right end of the cable support body 1. That is, gaps are formed in the bent bottom wall 41 alternately on the left and right sides of the cable support 1 in the direction in which the cable bundle 2 extends.

屈曲側壁４２は、ケーブル支持体１の右端において、屈曲底壁４１から高さ方向に突設されている。また、屈曲側壁４２は、切り欠き４２ａ、４２ｂによってケーブル束２の延設方向に分断されている。換言すれば、屈曲側壁４２は、ケーブル支持体１の右端において、互いに連結された柱状部４１ａ、４１ｂ、柱状部４１ｃ、４１ｄの間で連続し、連結されていない柱状部４１ｂ、４１ｃ、柱状部４１ｄ、４１ｅの間で分断されている。さらに換言すれば、切り欠き４２ａ、４２ｂは、ケーブル支持体１の右端において、屈曲側壁４２を分断すると共に、柱状部４１ｂ、４１ｃの間及び柱状部４１ｄ、４１ｅの間にケーブル束２の延設方向の隙間を形成する。 The bent side wall 42 projects from the bent bottom wall 41 in the height direction at the right end of the cable support 1 . Further, the bent side wall 42 is divided in the extending direction of the cable bundle 2 by cutouts 42a and 42b. In other words, the bent side wall 42 is continuous between the columnar parts 41a, 41b, 41c, 41d that are connected to each other at the right end of the cable support 1, and is continuous between the columnar parts 41b, 41c, and the columnar part that are not connected. It is divided between 41d and 41e. In other words, the cutouts 42a and 42b divide the bent side wall 42 at the right end of the cable support 1, and allow the cable bundle 2 to extend between the columnar parts 41b and 41c and between the columnar parts 41d and 41e. Form a gap in the direction.

屈曲側壁４３は、ケーブル支持体１の左端において、屈曲底壁４１から高さ方向に突設されている。また、屈曲側壁４３は、切り欠き４３ａ、４３ｂによってケーブル束２の延設方向に分断されている。換言すれば、屈曲側壁４３は、ケーブル支持体１の左端において、互いに連結された柱状部４１ｂ、４１ｃ、柱状部４１ｄ、４１ｅの間で連続し、連結されていない柱状部４１ａ、４１ｂ、柱状部４１ｃ、４１ｄの間で分断されている。さらに換言すれば、切り欠き４３ａ、４３ｂは、ケーブル支持体１の左端において、屈曲側壁４３を分断すると共に、柱状部４１ａ、４１ｂの間及び柱状部４１ｃ、４１ｄの間にケーブル束２の延設方向の隙間を形成する。 The bent side wall 43 projects from the bent bottom wall 41 in the height direction at the left end of the cable support 1 . Further, the bent side wall 43 is divided in the extending direction of the cable bundle 2 by cutouts 43a and 43b. In other words, the bent side wall 43 is continuous between the columnar parts 41b, 41c and the columnar parts 41d and 41e that are connected to each other at the left end of the cable support 1, and is continuous between the columnar parts 41a and 41b and the columnar part that are not connected. It is divided between 41c and 41d. In other words, the cutouts 43a and 43b divide the bent side wall 43 at the left end of the cable support 1, and allow the cable bundle 2 to extend between the columnar parts 41a and 41b and between the columnar parts 41c and 41d. Form a gap in the direction.

さらに、屈曲側壁４２は、柱状部４１ａと保持部３ａの保持底壁３１とが離間している箇所において、切り欠き４２ｃによって保持側壁３２と分断されている。一方、屈曲側壁４２は、柱状部４１ｅと保持部３ｂの保持底壁３１とが連結されている箇所において、保持側壁３２と連結されている。同様に、屈曲側壁４３は、柱状部４１ａと保持部３ａの保持底壁３１とが連結されている箇所において、保持側壁３３と連結されている。一方、屈曲側壁４３は、柱状部４１ｅと保持部３ｂの保持底壁３１とが離間している箇所において、切り欠き４３ｃによって保持側壁３３と分断されている。 Further, the bent side wall 42 is separated from the holding side wall 32 by a notch 42c at a location where the columnar portion 41a and the holding bottom wall 31 of the holding portion 3a are separated from each other. On the other hand, the bent side wall 42 is connected to the holding side wall 32 at a location where the columnar part 41e and the holding bottom wall 31 of the holding part 3b are connected. Similarly, the bent side wall 43 is connected to the holding side wall 33 at a location where the columnar portion 41a and the holding bottom wall 31 of the holding portion 3a are connected. On the other hand, the bent side wall 43 is separated from the holding side wall 33 by a notch 43c at a location where the columnar portion 41e and the holding bottom wall 31 of the holding portion 3b are separated from each other.

切り欠き４２ａ～４２ｃ、４３ａ～４３ｃは、ケーブル支持体１の高さ方向において、屈曲側壁４２、４３の全域に亘って形成されている。また、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃは、ケーブル束２の延設方向において、所定の幅を有している。さらに、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃの幅は、屈曲底壁４１に近いほど狭くなり、屈曲側壁４２から遠ざかるほど広くなっている。すなわち、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃは、ケーブル支持体１の幅方向から見て、概ねＶ形状或いはＹ形状を呈する。 The cutouts 42a to 42c and 43a to 43c are formed over the entire area of the bent side walls 42 and 43 in the height direction of the cable support 1. Further, the cutouts 42a to 42c and 43a to 43c have a predetermined width in the direction in which the cable bundle 2 extends. Further, the widths of the notches 42a to 42c and 43a to 43c become narrower as they are closer to the bent bottom wall 41, and wider as they are farther away from the bent side wall 42. That is, the cutouts 42a to 42c and 43a to 43c have a generally V-shape or Y-shape when viewed from the width direction of the cable support 1.

次に、図４（Ａ）～図６（Ｂ）を参照して、ケーブル支持体１を湾曲させたときの各構成要素の位置関係を説明する。図４（Ａ）及び図４（Ｂ）はケーブル支持体１を高さ方向に湾曲させた図であり、図５（Ａ）及び図５（Ｂ）はケーブル支持体１を左側にのみ湾曲させた図であり、図６（Ａ）及び図６（Ｂ）はケーブル支持体１を左右に湾曲させた図である。 Next, with reference to FIGS. 4(A) to 6(B), the positional relationship of each component when the cable support 1 is curved will be described. 4(A) and 4(B) are diagrams in which the cable support 1 is curved in the height direction, and FIGS. 5(A) and 5(B) are diagrams in which the cable support 1 is curved only to the left. FIGS. 6(A) and 6(B) are diagrams in which the cable support 1 is curved left and right.

まず図４（Ａ）及び図４（Ｂ）に示すように、ケーブル支持体１を高さ方向に湾曲させると、屈曲部４ａ、４ｂそれぞれは、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃの幅を狭める向きに屈曲する。本実施形態では、屈曲部４ａ、４ｂそれぞれが最大４５°程度屈曲するので、ケーブル支持体１全体として最大９０°まで湾曲することができる。一方図示は省略するが、図４（Ａ）及び図４（Ｂ）と反対向きにケーブル支持体１を湾曲させると、屈曲部４ａ、４ｂそれぞれは、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃの幅を広げる向きに屈曲する。 First, as shown in FIGS. 4(A) and 4(B), when the cable support 1 is bent in the height direction, the bent portions 4a and 4b each have a width of notches 42a to 42c and 43a to 43c. Bend in the direction of narrowing. In this embodiment, each of the bent portions 4a and 4b is bent at a maximum of about 45 degrees, so that the cable support 1 as a whole can be bent at a maximum of 90 degrees. On the other hand, although not shown, when the cable support 1 is bent in the opposite direction to that shown in FIGS. Bend in the direction of expanding.

また図５（Ａ）及び図５（Ｂ）に示すように、ケーブル支持体１を左側に湾曲させると、屈曲部４ａ、４ｂそれぞれは、湾曲外側に位置する切り欠き４２ａ～４２ｃの幅を広げ、且つ湾曲内側に位置する切り欠き４３ａ～４３ａの幅を狭める向きに屈曲する。本実施形態では、屈曲部４ａ、４ｂそれぞれが最大４５°程度屈曲するので、ケーブル支持体１全体として最大９０°まで湾曲することができる。すなわち、柱状部４１ａ、４１ｂの間、柱状部４１ｃ、４１ｄの間、柱状部４１ｅ及び保持底壁３１の間の隙間が狭まり、柱状部４１ａ及び保持底壁３１の間、柱状部４１ｂ、４１ｃの間、柱状部４１ｄ，４１ｅの間の隙間が広がる。 Further, as shown in FIGS. 5(A) and 5(B), when the cable support 1 is bent to the left, each of the bent portions 4a and 4b widens the width of the notches 42a to 42c located on the outside of the curve. , and is bent in a direction to narrow the width of the notches 43a to 43a located on the inside of the curve. In this embodiment, each of the bent portions 4a and 4b is bent at a maximum of about 45 degrees, so that the cable support 1 as a whole can be bent at a maximum of 90 degrees. That is, the gaps between the columnar parts 41a and 41b, between the columnar parts 41c and 41d, and between the columnar part 41e and the holding bottom wall 31 are narrowed, and the gaps between the columnar parts 41a and the holding bottom wall 31 and between the columnar parts 41b and 41c are narrowed. During this time, the gap between the columnar parts 41d and 41e widens.

一方図示は省略するが、図５（Ａ）及び図５（Ｂ）と反対向きにケーブル支持体１を湾曲させると、屈曲部４ａ、４ｂそれぞれは、湾曲外側に位置する切り欠き４３ａ～４３ｃの幅を広げ、且つ湾曲内側に位置する切り欠き４２ａ～４２ａの幅を狭める向きに屈曲する。すなわち、柱状部４１ａ、４１ｂの間、柱状部４１ｃ、４１ｄの間、柱状部４１ｅ及び保持底壁３１の間の隙間が広がり、柱状部４１ａ及び保持底壁３１の間、柱状部４１ｂ、４１ｃの間、柱状部４１ｄ，４１ｅの間の隙間が狭まる。 On the other hand, although not shown in the drawings, when the cable support 1 is bent in the opposite direction to that shown in FIGS. It is bent in a direction to widen the width and narrow the width of the notches 42a to 42a located on the inside of the curve. That is, the gaps between the columnar parts 41a and 41b, between the columnar parts 41c and 41d, and between the columnar part 41e and the holding bottom wall 31 widen, and the gaps between the columnar parts 41a and the holding bottom wall 31 and between the columnar parts 41b and 41c widen. During this time, the gap between the columnar parts 41d and 41e becomes narrower.

さらに図６（Ａ）及び図６（Ｂ）に示すように、ケーブル支持体１を左側に湾曲させると、屈曲部４ａは、湾曲外側に位置する切り欠き４２ａ～４２ｃの幅を広げ、且つ湾曲内側に位置する切り欠き４３ａ～４３ａの幅を狭める向きに屈曲する。すなわち、柱状部４１ａ、４１ｂの間、柱状部４１ｃ、４１ｄの間、柱状部４１ｅ及び保持底壁３１の間の隙間が狭まり、柱状部４１ａ及び保持底壁３１の間、柱状部４１ｂ、４１ｃの間、柱状部４１ｄ、４１ｅの間の隙間が広がる。 Further, as shown in FIGS. 6(A) and 6(B), when the cable support 1 is bent to the left, the bent portion 4a widens the width of the notches 42a to 42c located on the outside of the curve, and It is bent in a direction to narrow the width of the notches 43a to 43a located on the inside. That is, the gaps between the columnar parts 41a and 41b, between the columnar parts 41c and 41d, and between the columnar part 41e and the holding bottom wall 31 are narrowed, and the gaps between the columnar parts 41a and the holding bottom wall 31 and between the columnar parts 41b and 41c are narrowed. The gap between the columnar parts 41d and 41e widens.

一方、屈曲部４ｂは、湾曲外側に位置する切り欠き４３ａ～４３ｃの幅を広げ、且つ湾曲内側に位置する切り欠き４２ａ～４２ａの幅を狭める向きに屈曲する。すなわち、柱状部４１ａ、４１ｂの間、柱状部４１ｃ、４１ｄの間、柱状部４１ｅ及び保持底壁３１の間の隙間が広がり、柱状部４１ａ及び保持底壁３１の間、柱状部４１ｂ、４１ｃの間、柱状部４１ｄ、４１ｅの間の隙間が狭まる。 On the other hand, the bent portion 4b is bent in such a direction as to widen the widths of the notches 43a to 43c located on the outside of the curve and narrow the widths of the notches 42a to 42a located on the inside of the curve. That is, the gaps between the columnar parts 41a and 41b, between the columnar parts 41c and 41d, and between the columnar part 41e and the holding bottom wall 31 widen, and the gaps between the columnar parts 41a and the holding bottom wall 31 and between the columnar parts 41b and 41c widen. The gap between the columnar parts 41d and 41e is narrowed.

なお、ケーブル支持体１を高さ方向に湾曲させた例を図４（Ａ）及び図４（Ｂ）に示し、ケーブル支持体１を幅方向に湾曲させた例を図５（Ａ）～図６（Ｂ）に示したが、本実施形態に係るケーブル支持体１は、高さ方向及び幅方向に同時に湾曲することができる。 Note that examples in which the cable support 1 is curved in the height direction are shown in FIGS. 4A and 4B, and examples in which the cable support 1 is curved in the width direction are shown in FIGS. 6(B), the cable support 1 according to this embodiment can be curved simultaneously in the height direction and the width direction.

上記の実施形態によれば、例えば、以下のような作用効果を奏する。 According to the above embodiment, for example, the following effects are achieved.

上記の実施形態によれば、複数の屈曲部４ａ、４ｂそれぞれが幅方向及び高さ方向に屈曲するので、３次元的にレイアウトされたケーブル束２に沿うように、ケーブル支持体１を変形させることができる。一方、特許文献１～３に記載のガイドは、ケーブルの延設方向に直交する１方向にのみ屈曲可能であるに過ぎない。そのため、上記の実施形態によれば、電気機器毎にケーブル支持体１を設計する必要がなく、様々な電気機器に共通して使用できるので、電気機器の製造コストを抑制することができる。 According to the above embodiment, each of the plurality of bending parts 4a and 4b is bent in the width direction and the height direction, so that the cable support 1 is deformed so as to follow the three-dimensionally laid out cable bundle 2. be able to. On the other hand, the guides described in Patent Documents 1 to 3 can only be bent in one direction orthogonal to the direction in which the cable extends. Therefore, according to the above embodiment, there is no need to design the cable support 1 for each electrical device, and the cable support 1 can be commonly used for various electrical devices, so that the manufacturing cost of the electrical devices can be suppressed.

また、図４（Ａ）及び図４（Ｂ）に示すように、屈曲部４ａ、４ｂを高さ方向に屈曲させると、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃが広がったり狭まったりして、屈曲側壁４２、４３の塑性変形や破損が防止される。さらに、切り欠き４２ａ～４２ｃ、４３ａ～４３ｃの幅を、屈曲底壁４１から遠ざかるほど広くすることによって、屈曲部４ａ、４ｂの高さ方向の屈曲量を増大させることができる。 Further, as shown in FIGS. 4(A) and 4(B), when the bent portions 4a and 4b are bent in the height direction, the notches 42a to 42c and 43a to 43c widen and narrow, causing the bending Plastic deformation and damage to the side walls 42 and 43 are prevented. Further, by making the widths of the notches 42a to 42c and 43a to 43c wider as the distance from the bent bottom wall 41 increases, the amount of bending of the bent portions 4a and 4b in the height direction can be increased.

また、図５（Ａ）～図６（Ｂ）に示すように、屈曲部４ａ、４ｂを幅方向に屈曲させると、隣り合う柱状部４１ａ～４１の間の隙間が広がったり狭まったりして、屈曲底壁４１の塑性変形や破損が防止される。さらに、保持部３と屈曲部４とを幅方向の片側でのみ連結することによって、ケーブル支持体１の幅方向の屈曲量を増大させることができる。 Furthermore, as shown in FIGS. 5(A) to 6(B), when the bent portions 4a and 4b are bent in the width direction, the gaps between the adjacent columnar portions 41a to 41 widen or narrow, Plastic deformation and damage to the bent bottom wall 41 are prevented. Furthermore, by connecting the holding part 3 and the bending part 4 only on one side in the width direction, the amount of bending of the cable support 1 in the width direction can be increased.

また、上記の実施形態のように、共通の切り欠き４２ａ～４２ｃ、４３ａ～４３ｃによって、屈曲部４ａ、４ｂを高さ方向に屈曲させるための隙間と、屈曲部４ａ、４ｂを幅方向に屈曲させるための隙間とを形成することによって、ケーブル支持体１の小型化を実現できる。 Further, as in the above embodiment, the common notches 42a to 42c and 43a to 43c provide a gap for bending the bending parts 4a and 4b in the height direction, and a gap for bending the bending parts 4a and 4b in the width direction. By forming a gap for the cable support 1 to be formed, the cable support 1 can be made smaller.

また、保持部３ａ～３ｃそれぞれに抑え部３４～３６を設けることによって、ケーブル束２を３次元的にレイアウトした場合でも、ケーブル支持体１からケーブルが飛び出すのを防止できる。なお、左右方向に湾曲するケーブル束２は、保持側壁３２、３３の一方に押し付けられた状態で、ケーブル支持体１に支持される。そのため、抑え部３４～３６を保持側壁３２、３３の両方に設けることによって、ケーブル支持体１からケーブル束２が飛び出すのをさらに有効に防止できる。 Furthermore, by providing the restraining parts 34 to 36 on the holding parts 3a to 3c, respectively, it is possible to prevent the cables from jumping out from the cable support 1 even when the cable bundle 2 is laid out three-dimensionally. Note that the cable bundle 2 that curves in the left-right direction is supported by the cable support 1 while being pressed against one of the holding side walls 32 and 33. Therefore, by providing the restraining parts 34 to 36 on both the holding side walls 32 and 33, it is possible to more effectively prevent the cable bundle 2 from jumping out from the cable support 1.

さらに、上記の実施形態のように、ケーブル支持体１を壁５に係止固定する係止部３７、３８を保持部３に設けることによって、３次元的に変形する屈曲部４に設けるのと比較して、壁５側に設ける孔５ａ、５ｂの位置を設計しやすくなる。 Furthermore, as in the above embodiment, by providing the locking portions 37 and 38 for locking and fixing the cable support 1 to the wall 5 on the holding portion 3, it is possible to provide the locking portions 37 and 38 on the bending portion 4 that deforms three-dimensionally. In comparison, it becomes easier to design the positions of the holes 5a and 5b provided on the wall 5 side.

（変形例１）
次に図７（Ａ）及び図７（Ｂ）を参照して、変形例１に係るケーブル支持体１Ａを説明する。なお、上記の実施形態との共通点の詳しい説明は省略し、相違点を中心に説明する。なお、図７（Ａ）及び図７（Ｂ）において、図１～図６（Ｂ）と共通する構成要素の参照番号の一部は、図示を省略している。(Modification 1)
Next, with reference to FIGS. 7(A) and 7(B), a cable support body 1A according to modification example 1 will be described. Note that a detailed explanation of the common points with the above embodiments will be omitted, and the explanation will focus on the differences. Note that in FIGS. 7(A) and 7(B), some of the reference numbers of the components common to FIGS. 1 to 6(B) are omitted from illustration.

図７（Ａ）に示すように、ケーブル支持体１Ａは、屈曲部４ａ、４ｂに突起４４ａ、４４ｃ、４４ｅが形成されている点において、上記の実施形態と相違する。突起４４ａ、４４ｃ、４４ｅは、柱状部４１ａ、４１ｃ、４１ｅの下面（係止部３７、３８が突出する側の面）で且つ幅方向の略中央から、係止部３７、３８と同じ方向に突出している。突起４４ａ、４４ｃ、４４ｅは、概ね球の一部を切り取った外形を呈する。 As shown in FIG. 7(A), the cable support 1A differs from the above embodiment in that protrusions 44a, 44c, and 44e are formed on the bent portions 4a and 4b. The protrusions 44a, 44c, and 44e extend from the lower surfaces of the columnar portions 41a, 41c, and 41e (the surfaces from which the locking portions 37 and 38 protrude) and from approximately the center in the width direction in the same direction as the locking portions 37 and 38. It stands out. The protrusions 44a, 44c, and 44e generally have an outer shape that is a partially cut out sphere.

図７（Ｂ）に示すように、ケーブル支持体１Ａを壁５に取り付けると、係止部３７、３８の係止片３７ａ、３８ａ（３８ａは図示省略）と、突起４４ａ、４４ｃ、４４ｅとで壁５を挟持する。そのため、壁５の板厚が薄い場合でもケーブル支持体１Ａにがたつきが生じるのを抑制できる。また、保持部３ａ～３ｃではなく屈曲部４ａ、４ｂに突起４４ａ、４４ｃ、４４ｅを設けることにより、壁５の板厚が厚い場合でも屈曲部４ａ、４ｂが反る向きに変形するので、ケーブル支持体１Ａ全体のゆがみが少なくなる。 As shown in FIG. 7(B), when the cable support 1A is attached to the wall 5, the locking pieces 37a, 38a (38a is omitted) of the locking parts 37, 38 and the protrusions 44a, 44c, 44e Clamp the wall 5. Therefore, even when the wall 5 is thin, it is possible to suppress rattling in the cable support 1A. Furthermore, by providing the protrusions 44a, 44c, and 44e on the bending parts 4a and 4b instead of the holding parts 3a to 3c, the bending parts 4a and 4b are deformed in a warp direction even when the wall 5 is thick, so that the cable Distortion of the entire support 1A is reduced.

なお、突起４４ａ、４４ｃ、４４ｅの位置及び形状は、図７（Ａ）及び図７（Ｂ）の例に限定されない。例えば、図７（Ａ）では、突起４４ａ、４４ｃ、４４ｅが設けられた柱状部４１ａ、４１ｃ、４１ｅと、突起が設けられていない柱状部４１ｂ、４１ｄとがケーブル束２の延設方向に交互に配列された例を説明した。しかしながら、全ての柱状部４１ａ～４１ｅに突起が設けられてもよいし、特定の位置（例えば、延設方向の両端、延設方向の中央）の柱状部にのみ突起が設けられてもよい。また、突起４４ａ、４４ｃ、４４ｅの形状は、円錐、円錐台、三角錐、円柱などでもよい。 Note that the positions and shapes of the protrusions 44a, 44c, and 44e are not limited to the examples shown in FIGS. 7(A) and 7(B). For example, in FIG. 7A, columnar parts 41a, 41c, 41e provided with protrusions 44a, 44c, 44e and columnar parts 41b, 41d without protrusions alternate in the direction in which the cable bundle 2 extends. I explained an example in which the files are arranged in . However, protrusions may be provided on all the columnar parts 41a to 41e, or protrusions may be provided only on the columnar parts at specific positions (eg, both ends in the extending direction, the center in the extending direction). Moreover, the shape of the protrusions 44a, 44c, and 44e may be a cone, a truncated cone, a triangular pyramid, a cylinder, or the like.

（変形例２）
次に図８（Ａ）及び図８（Ｂ）を参照して、変形例２に係るケーブル支持体１Ｂを説明する。なお、上記の実施形態との共通点の詳しい説明は省略し、相違点を中心に説明する。なお、図８（Ａ）及び図８（Ｂ）において、図１～図６（Ｂ）と共通する構成要素の参照番号の一部は、図示を省略している。(Modification 2)
Next, with reference to FIGS. 8(A) and 8(B), a cable support body 1B according to modification 2 will be described. Note that a detailed explanation of the common points with the above embodiments will be omitted, and the explanation will focus on the differences. Note that in FIGS. 8(A) and 8(B), some of the reference numbers of the components common to FIGS. 1 to 6(B) are omitted from illustration.

図８（Ａ）及び図８（Ｂ）に示すように、ケーブル支持体１Ｂは、係止部３７、３８に代えて、係止部３９ａ、３９ｂ、３９ｃ、３９ｄ、３９ｅ、３９ｆを備える点で、上記の実施形態と相違する。係止部３９ａ～３９ｆは、保持側壁３２、３３の基端（保持底壁３１に接続された側の端部）から、ケーブル支持体１Ｂの幅方向の外側に突出している。また、係止部３９ａ～３９ｆの先端は、二股に分かれて隙間が形成されている。係止部３９ａ～３９ｆの隙間は、ケーブル支持体１Ｂを壁５に固定するねじ（図示省略）の軸部（ねじ山が形成された部分）を通過させ、頭部を通過させない大きさである。 As shown in FIGS. 8(A) and 8(B), the cable support 1B includes locking portions 39a, 39b, 39c, 39d, 39e, and 39f instead of the locking portions 37 and 38. , which is different from the above embodiment. The locking portions 39a to 39f protrude outward in the width direction of the cable support 1B from the base ends of the holding side walls 32 and 33 (the ends connected to the holding bottom wall 31). Further, the ends of the locking portions 39a to 39f are bifurcated to form a gap. The gaps between the locking portions 39a to 39f are large enough to allow the shaft portion (threaded portion) of a screw (not shown) for fixing the cable support 1B to the wall 5 to pass through, but not to allow the head portion to pass through. .

ケーブル支持体１Ｂを壁５の所定の位置に載置し、係止部３９ａ～３９ｆの隙間にねじを捻じ込むことによって、ケーブル支持体１Ｂを壁５に固定することができる。これにより、係止部３７、３８と比較して、ケーブル支持体１Ｂと壁５との結合力を強化することができる。また、屈曲側壁４２、４３ではなく保持側壁３２、３３に係止部３９ａ～３９ｆを設けることによって、ケーブル支持体１Ｂを湾曲させた状態で壁５に固定する場合に、係止部３９ａ～３９ｆからねじが外れるのを抑制できる。 The cable support 1B can be fixed to the wall 5 by placing the cable support 1B at a predetermined position on the wall 5 and screwing screws into the gaps between the locking parts 39a to 39f. Thereby, compared to the locking parts 37 and 38, the bonding force between the cable support body 1B and the wall 5 can be strengthened. Further, by providing the locking portions 39a to 39f on the holding side walls 32 and 33 instead of the bent side walls 42 and 43, when the cable support 1B is fixed to the wall 5 in a curved state, the locking portions 39a to 39f This prevents the screws from coming off.

なお、図８（Ａ）及び図８（Ｂ）の例では、全ての保持側壁３２、３３に係止部３９ａ～３９ｆを設けた例を示したが、係止部３９ａ～３９ｆの位置及び個数はこれに限定されない。他の例として、ケーブル束２の延設方向の両端部にのみ、係止部３９ａ、３９ｃ、３９ｄ、３９ｆを設けてもよい。さらに他の例として、ケーブル束２の延設方向の一方側で且つケーブル支持体１Ｂの幅方向の一方側に位置する係止部３９ａと、ケーブル束２の延設方向の他方側で且つケーブル支持体１Ｂの幅方向の他方側に位置する係止部３９ｆとで、ケーブル支持体１Ｂを壁５に固定してもよい。 Note that in the examples of FIGS. 8(A) and 8(B), the locking portions 39a to 39f are provided on all the holding side walls 32 and 33, but the positions and number of the locking portions 39a to 39f are is not limited to this. As another example, the locking portions 39a, 39c, 39d, and 39f may be provided only at both ends of the cable bundle 2 in the extending direction. As still another example, a locking part 39a located on one side in the extending direction of the cable bundle 2 and on one side in the width direction of the cable support 1B, and a locking part 39a located on the other side in the extending direction of the cable bundle 2 and on one side in the width direction of the cable support 1B. The cable support 1B may be fixed to the wall 5 with a locking portion 39f located on the other side in the width direction of the support 1B.

さらに、係止部３９ａ～３９ｆの先端を二股にすることに代えて、係止部３９ａ～３９ｆにケーブル束２の高さ方向に貫通する貫通孔を設けてもよい。この貫通孔は、ねじの軸部が通過し、且つねじの頭部が通過しない大きさに設定される。これにより、ねじが全周に亘って囲われるので、ケーブル支持体１Ｂと壁５との結合力がさらに強化される。 Furthermore, instead of bifurcating the tips of the locking parts 39a to 39f, through holes penetrating the cable bundle 2 in the height direction may be provided in the locking parts 39a to 39f. This through hole is set to a size such that the shaft of the screw passes therethrough, but the head of the screw does not pass therethrough. As a result, the screw is surrounded all around, so that the bonding force between the cable support 1B and the wall 5 is further strengthened.

（変形例３）
次に図９（Ａ）及び図９（Ｂ）を参照して、ケーブル支持体１Ａ、１Ｂが備える抑え部５１を説明する。図９（Ａ）及び図９（Ｂ）に示す保持部３ａは、抑え部３４～３６に代えて、抑え部５１、凹部５２、及び阻止爪（阻止部）を備える点で図１～図６（Ｂ）に示す保持部３ａと相違し、その他の点で図１～図６（Ｂ）に示す保持部３ａと共通する。また、ケーブル支持体１Ａ、１Ｂが備える保持部３ｂ、３ｃは、図９（Ａ）及び図９（Ｂ）に示す保持部３ａと同様の構成である。(Modification 3)
Next, with reference to FIGS. 9(A) and 9(B), the suppressing portions 51 included in the cable supports 1A and 1B will be described. 1 to 6 in that the holding portion 3a shown in FIGS. 9(A) and 9(B) includes a suppressing portion 51, a recess 52, and a blocking claw (blocking portion) instead of the suppressing portions 34 to 36. It is different from the holding part 3a shown in FIG. 1B, but is similar to the holding part 3a shown in FIGS. 1 to 6B in other respects. Moreover, the holding parts 3b and 3c provided in the cable supports 1A and 1B have the same structure as the holding part 3a shown in FIGS. 9(A) and 9(B).

抑え部５１は、保持側壁３２、３３のうち、ケーブル支持体１Ａ、１Ｂの幅方向の一方側の保持側壁３２に形成されている。より詳細には、抑え部５１は、保持側壁３２の先端（保持底壁３１と反対側の端部）に形成されている。抑え部５１は、基端部が薄肉に形成されており、図９（Ａ）に示す開放姿勢と、図９（Ｂ）に示す保持姿勢との間を、弾性変形可能に構成されている。 The suppressing portion 51 is formed on one side of the holding side wall 32 in the width direction of the cable supports 1A, 1B among the holding side walls 32, 33. More specifically, the suppressing portion 51 is formed at the tip of the holding side wall 32 (the end opposite to the holding bottom wall 31). The holding portion 51 has a thin base end and is configured to be elastically deformable between an open position shown in FIG. 9(A) and a held position shown in FIG. 9(B).

図９（Ａ）に示す開放姿勢は、抑え部５１がケーブル支持体１Ａ、１Ｂの高さ方向（すなわち、保持側壁３３と略平行）に延びた状態を指す。そのため、開放姿勢の抑え部５１は、保持底壁３１及び保持側壁３２、３３で囲まれた空間に挿入されたケーブル束２を保持することができない。一方、図９（Ｂ）に示す保持姿勢は、抑え部５１が保持側壁３２に向かう方向（すなわち、ケーブル支持体１Ａ、１Ｂの幅方向）に延びた状態を指す。そのため、保持姿勢の抑え部５１は、保持底壁３１及び保持側壁３２、３３で囲まれた空間に挿入されたケーブル束２を保持することができる。 The open position shown in FIG. 9(A) refers to a state in which the restraining portion 51 extends in the height direction of the cable supports 1A, 1B (that is, substantially parallel to the holding side wall 33). Therefore, the holding part 51 in the open position cannot hold the cable bundle 2 inserted into the space surrounded by the holding bottom wall 31 and the holding side walls 32 and 33. On the other hand, the holding posture shown in FIG. 9(B) indicates a state in which the restraining portion 51 extends in the direction toward the holding side wall 32 (that is, in the width direction of the cable supports 1A, 1B). Therefore, the holding position suppressing portion 51 can hold the cable bundle 2 inserted into the space surrounded by the holding bottom wall 31 and the holding side walls 32 and 33.

凹部５２は、ケーブル支持体１Ａ、１Ｂの幅方向から見て抑え部５１と重なる位置において、保持側壁３２に形成されている。換言すれば、凹部５２は、保持姿勢の抑え部５１の先端が進入可能な位置に形成されている。ケーブル束２の延設方向における凹部５２の幅は、抑え部５１の幅より大きい。また、ケーブル支持体１Ａ、１Ｂの高さ方向における凹部５２の高さは、抑え部５１を保持姿勢側に最大限弾性変形させたとしても、抑え部５１の先端が保持側壁３２に干渉しない高さである。 The recessed portion 52 is formed in the holding side wall 32 at a position overlapping the restraining portion 51 when viewed from the width direction of the cable supports 1A, 1B. In other words, the recess 52 is formed at a position into which the tip of the restraining portion 51 in the holding position can enter. The width of the recessed portion 52 in the extending direction of the cable bundle 2 is larger than the width of the restraining portion 51. In addition, the height of the recess 52 in the height direction of the cable supports 1A, 1B is set to a height at which the tip of the restraining part 51 does not interfere with the holding side wall 32 even if the restraining part 51 is elastically deformed to the maximum extent toward the holding position. It is.

阻止爪５３は、保持側壁３２に形成されている。より詳細には、阻止爪５３は、ケーブル束２の延設方向における凹部５２の両端部から、凹部５２の内側（すなわち、凹部５２の幅を狭める）向きに突出している。また、阻止爪５３の先端同士の距離は、ケーブル束２の延設方向における抑え部５１の幅より小さい。さらに、阻止爪５３は、ケーブル支持体１Ａ、１Ｂの高さ方向のうち、上面が突出方向に傾斜し、下面が傾斜していない。阻止爪５３は、保持姿勢の抑え部５１の先端を凹部５２内に保持して、開放姿勢に弾性復帰するのを阻止する役割を担う。 The blocking claw 53 is formed on the holding side wall 32. More specifically, the blocking claws 53 protrude from both ends of the recess 52 in the extending direction of the cable bundle 2 toward the inside of the recess 52 (that is, to narrow the width of the recess 52). Further, the distance between the tips of the blocking claws 53 is smaller than the width of the restraining portion 51 in the extending direction of the cable bundle 2. Further, in the height direction of the cable supports 1A, 1B, the upper surface of the blocking claw 53 is inclined in the protruding direction, and the lower surface is not inclined. The blocking claw 53 plays a role of holding the tip of the restraining portion 51 in the holding position within the recess 52 and preventing it from elastically returning to the open position.

なお、図９（Ａ）に示すように、開放姿勢の抑え部５１の肉厚部分は、保持側壁３３の内面より内側まで延在している。また、阻止爪５３は、保持側壁３２の内面より内側に配置されている。そこで、ケーブル支持体１Ａ、１Ｂを射出成形で一体成形する場合には、上記の実施形態と同様に、保持底壁３１には、ケーブル支持体１の高さ方向から見て、開放姿勢の抑え部５１及び阻止爪５３の全体と重なる位置に、貫通孔３１ａを形成するのが望ましい。これにより、ケーブル支持体１Ａ、１Ｂの高さ方向に金型を抜くことができるので、ケーブル支持体１の製造工程を簡素化することができる。 Note that, as shown in FIG. 9(A), the thick portion of the holding portion 51 in the open position extends to the inner side of the holding side wall 33. Further, the blocking claw 53 is arranged inside the inner surface of the holding side wall 32. Therefore, when the cable supports 1A and 1B are integrally molded by injection molding, as in the above embodiment, the holding bottom wall 31 has a structure that prevents the cable support 1 from being in an open position when viewed from the height direction. It is desirable to form the through hole 31a at a position overlapping the entire portion 51 and the blocking claw 53. Thereby, the mold can be removed in the height direction of the cable supports 1A, 1B, so the manufacturing process of the cable support 1 can be simplified.

変形例３によれば、抑え部５１を開放姿勢にした状態で、ケーブル束２をケーブル支持体１Ａ、１Ｂに簡単に挿入することができる。また、抑え部５１を開放姿勢から保持姿勢に弾性変形させるとき、抑え部５１が傾斜面に案内されて阻止爪５３を乗り越えることができる。その結果、少ない力で抑え部５１を開放姿勢から保持姿勢に姿勢変化させることができる。一方、阻止爪５３を乗り越えた後の抑え部５１が保持姿勢から開放姿勢に姿勢変化するには大きな力が必要になるので、電気機器の運搬中や使用中の振動によって、ケーブル支持体１Ａ、１Ｂからケーブル束２が脱落するのを有効に防止できる。 According to the third modification, the cable bundle 2 can be easily inserted into the cable supports 1A and 1B with the restraining part 51 in the open position. Further, when the restraining part 51 is elastically deformed from the open position to the holding position, the restraining part 51 is guided by the inclined surface and can overcome the blocking claw 53. As a result, the posture of the holding portion 51 can be changed from the open posture to the holding posture with less force. On the other hand, since a large force is required for the restraining part 51 to change its posture from the holding position to the open position after getting over the blocking claw 53, the cable support 1A, Cable bundle 2 can be effectively prevented from falling off from 1B.

（変形例４）
次に図１０～図１２（Ｂ）を参照して、変形例４に係るケーブル支持体１Ｃを説明する。なお、上記の実施形態との共通点の詳しい説明は省略し、相違点を中心に説明する。図１０～図１２（Ｂ）に示す保持部３ａは、抑え部３４～３６に代えて抑え部６０及び被係合部６１を備える点、舌部６２を備える点、係止部３７、３８に代えて係止部６３、６４を備える点において、図１～図６（Ｂ）に示す保持部３ａと相違し、その他の点で図１～図６（Ｂ）に示す保持部３ａと共通する。(Modification 4)
Next, a cable support body 1C according to modification example 4 will be described with reference to FIGS. 10 to 12(B). Note that a detailed explanation of the common points with the above embodiments will be omitted, and the explanation will focus on the differences. The holding portion 3a shown in FIGS. 10 to 12(B) includes a suppressing portion 60 and an engaged portion 61 instead of the suppressing portions 34 to 36, a tongue portion 62, and locking portions 37 and 38. It is different from the holding part 3a shown in FIGS. 1 to 6(B) in that it includes locking parts 63 and 64 instead, and is common to the holding part 3a shown in FIGS. 1 to 6(B) in other points. .

抑え部６０は、保持側壁３２、３３のうち、ケーブル支持体１Ｃの幅方向の一方側の保持側壁３３に形成されている。より詳細には、抑え部６０は、保持側壁３３の先端（保持底壁３１と反対側の端部）に形成されている。また、抑え部６０の長さは、保持側壁３２、３３の間隔より長く設定されている。さらに、抑え部６０の先端には、係合爪６０ａが形成されている。そして、抑え部６０は、基端部が薄肉に形成されており、図１２（Ａ）に示す開放姿勢と、図１２（Ｂ）に示す保持姿勢との間を、弾性変形可能に構成されている。 The suppressing portion 60 is formed on one side of the holding side wall 33 in the width direction of the cable support body 1C among the holding side walls 32 and 33. More specifically, the suppressing portion 60 is formed at the tip of the holding side wall 33 (the end opposite to the holding bottom wall 31). Further, the length of the restraining portion 60 is set to be longer than the interval between the holding side walls 32 and 33. Furthermore, an engaging claw 60a is formed at the tip of the restraining portion 60. The holding portion 60 has a thin base end portion and is configured to be elastically deformable between the open position shown in FIG. 12(A) and the holding position shown in FIG. 12(B). There is.

図１２（Ａ）に示す開放姿勢は、抑え部６０がケーブル支持体１Ｃの高さ方向（すなわち、保持側壁３２と略平行）に延びた状態を指す。そのため、開放姿勢の抑え部６０は、保持底壁３１及び保持側壁３２、３３で囲まれた空間に挿入されたケーブル束２を保持することができない。一方、図１２（Ｂ）に示す保持姿勢は、抑え部６０が保持側壁３２に向かう方向（すなわち、ケーブル支持体１Ｃの幅方向）に延びた状態を指す。そのため、保持姿勢の抑え部６０は、保持底壁３１及び保持側壁３２、３３で囲まれた空間に挿入されたケーブル束２を保持することができる。 The open position shown in FIG. 12(A) refers to a state in which the restraining portion 60 extends in the height direction of the cable support 1C (that is, approximately parallel to the holding side wall 32). Therefore, the holding part 60 in the open position cannot hold the cable bundle 2 inserted into the space surrounded by the holding bottom wall 31 and the holding side walls 32 and 33. On the other hand, the holding posture shown in FIG. 12(B) indicates a state in which the restraining portion 60 extends in the direction toward the holding side wall 32 (that is, in the width direction of the cable support body 1C). Therefore, the holding posture suppressing portion 60 can hold the cable bundle 2 inserted into the space surrounded by the holding bottom wall 31 and the holding side walls 32 and 33.

被係合部６１は、ケーブル支持体１Ｃの幅方向から見て抑え部６０と重なる位置において、保持側壁３２に形成されている。被係合部６１は、保持姿勢の抑え部６０に係合されて、抑え部６０を保持姿勢に維持する役割を担う。すなわち、換言すれば、被係合部６１は、保持姿勢の抑え部６０の先端が進入可能な位置に形成されている。 The engaged portion 61 is formed on the holding side wall 32 at a position overlapping the restraining portion 60 when viewed from the width direction of the cable support 1C. The engaged portion 61 is engaged with the restraining portion 60 in the holding position, and plays the role of maintaining the restraining portion 60 in the holding position. In other words, the engaged portion 61 is formed at a position into which the tip of the restraining portion 60 in the holding position can enter.

被係合部６１は、一対の突出部６１ａ、６１ｂと、阻止部６１ｃとで構成されている。一対の突出部６１ａ、６１ｂは、基端部が保持側壁３２の外面に接し、先端部が保持側壁３２の先端からケーブル支持体１Ｃの高さ方向に突出している。また、一対の突出部６１ａ、６１ｂは、ケーブル支持体１Ｃの延設方向に離間した位置に配置されている。 The engaged portion 61 includes a pair of protrusions 61a and 61b and a blocking portion 61c. The pair of protrusions 61a and 61b have their proximal ends in contact with the outer surface of the holding side wall 32, and their distal ends protrude from the distal end of the holding side wall 32 in the height direction of the cable support 1C. Further, the pair of protrusions 61a and 61b are arranged at positions spaced apart from each other in the extending direction of the cable support 1C.

阻止部６１ｃは、一対の突出部６１ａ、６１ｂの先端同士を接続している。すなわち、一対の突出部６１ａ、６１ｂ及び阻止部６１ｃで囲まれた部分に、保持姿勢の抑え部６０の先端を受け入れる凹部（変形例４では、貫通孔）が形成されている。また、阻止部６１ｃの抑え部６０に対面する面は、一対の突出部６１ａ、６１ｂから遠ざかるほど、抑え部６０から離れる向きに傾斜している。 The blocking portion 61c connects the tips of the pair of protrusions 61a and 61b. That is, a recess (a through hole in the fourth modification) for receiving the tip of the restraining part 60 in the holding position is formed in a portion surrounded by the pair of protrusions 61a, 61b and the blocking part 61c. Further, the surface of the blocking portion 61c that faces the suppressing portion 60 is inclined in a direction away from the suppressing portion 60 as the surface is further away from the pair of protrusions 61a and 61b.

変形例４において、抑え部６０を開放姿勢から保持姿勢に姿勢変化させようとすると、抑え部６０の先端が阻止部６１ｃの傾斜面を押して被係合部６１を弾性変形させる。そして、抑え部６０をさらに保持姿勢に向けて姿勢変化させると、図１２（Ｂ）に示すように、傾斜面に案内された抑え部６０が凹部に進入する。これにより、片手で抑え部６０を被係合部６１に係合させることができるので、抑え部６０を保持姿勢に姿勢変化させる作業が容易になる。 In Modified Example 4, when the restraining part 60 attempts to change its posture from the open position to the holding position, the tip of the restraining part 60 presses the inclined surface of the blocking part 61c, causing the engaged part 61 to elastically deform. Then, when the holding portion 60 is further changed in posture toward the holding position, the holding portion 60 guided by the inclined surface enters the recessed portion, as shown in FIG. 12(B). This allows the holding portion 60 to be engaged with the engaged portion 61 with one hand, making it easier to change the posture of the holding portion 60 to the holding position.

また、図１２（Ｂ）のように、抑え部６０を被係合部６１に係合させると、係合爪６０ａが阻止部６１ｃに係合する。これにより、抑え部６０が自然に開放姿勢に戻るのを防止できる。一方、抑え部６０を保持姿勢から開放姿勢に戻すときは、一方の手で抑え部６０を抑えた状態で、他方の手で被係合部６１を保持側壁３３から離れる向きに弾性変形させればよい。 Further, as shown in FIG. 12(B), when the restraining portion 60 is engaged with the engaged portion 61, the engaging claw 60a engages with the blocking portion 61c. This can prevent the restraining portion 60 from returning naturally to the open position. On the other hand, when returning the holding portion 60 from the holding position to the open position, the holding portion 60 is held down with one hand and the engaged portion 61 is elastically deformed in a direction away from the holding side wall 33 with the other hand. Bye.

舌部６２は、貫通孔３１ａの位置において、保持底壁３１から延設方向に延設されている。また、舌部６２は、ケーブル支持体１Ｃの幅方向から見て係止部６３、６４と重なる位置において、保持底壁３１に形成されている。そして、舌部６２は、基端から先端に向かって、保持底壁３１から離れる向きに傾斜している。換言すれば、舌部６２は、基端から先端に向かって、保持側壁３２、３３の延設方向と逆向きに傾斜している。 The tongue portion 62 extends in the extending direction from the holding bottom wall 31 at the position of the through hole 31a. Further, the tongue portion 62 is formed on the holding bottom wall 31 at a position overlapping the locking portions 63 and 64 when viewed from the width direction of the cable support body 1C. The tongue portion 62 is inclined away from the holding bottom wall 31 from the base end toward the distal end. In other words, the tongue portion 62 is inclined in a direction opposite to the extending direction of the holding side walls 32 and 33 from the base end toward the distal end.

係止部６３、６４は、ケーブル束２が敷設される空間を画定する壁５に係止されて、ケーブル支持体１Ｃを壁５に固定する役割を担う。係止部６３、６４は、ケーブル支持体１Ｃの高さ方向から見て抑え部６０及び被係合部６１に重なる位置に配置される。より詳細には、係止部６３、６４は、保持側壁３２、３３の下部に設けられた切り欠きの位置に配置される。 The locking portions 63 and 64 are locked to the wall 5 that defines the space in which the cable bundle 2 is laid, and serve to fix the cable support 1C to the wall 5. The locking portions 63 and 64 are arranged at positions overlapping the restraining portion 60 and the engaged portion 61 when viewed from the height direction of the cable support body 1C. More specifically, the locking parts 63 and 64 are arranged at the positions of notches provided in the lower parts of the holding side walls 32 and 33.

係止部６３、６４は、柱部６３ａ、６４ａと、爪部６３ｂ、６４ｂとを主に備える。柱部６３ａ、６４ａは、保持側壁３２、３３の切り欠きから、高さ方向の保持側壁３２、３３と反対向きに延設されている。そして、柱部６３ａ、６４ａの先端は、保持底壁３１より下方にまで達している。爪部６３ｂ、６４ｂは、柱部６３ａ、６４ａの先端から互いに近づく向きに突出している。さらに、爪部６３ｂ、６４ｂは、柱部６３ａ、６４ａの先端からケーブル支持体１Ｃの延設方向に張り出している。 The locking parts 63 and 64 mainly include pillar parts 63a and 64a and claw parts 63b and 64b. The pillar portions 63a, 64a extend from the notches of the holding side walls 32, 33 in a direction opposite to the holding side walls 32, 33 in the height direction. The tips of the pillar portions 63a and 64a reach below the holding bottom wall 31. The claw portions 63b, 64b protrude from the tips of the pillar portions 63a, 64a in a direction toward each other. Further, the claw portions 63b and 64b protrude from the tips of the pillar portions 63a and 64a in the extending direction of the cable support body 1C.

変形例４の係止部６３、６４を孔５ａ、５ｂに挿入すると、舌部６２が壁５の表面に押圧されると共に、爪部６３ｂ、６４ｂが壁５の裏面に係止される。上記構成によれば、係止部６３、６４で壁５にケーブル支持体１Ｃを係止したときに、舌部６２が壁５に押圧されてケーブル支持体１Ｃを押し上げる。その結果、爪部６３ｂ、６４ｂが壁５の裏面に当接するので、ケーブル支持体１Ｃのガタツキが抑制される。 When the locking portions 63 and 64 of the fourth modification are inserted into the holes 5a and 5b, the tongue portion 62 is pressed against the surface of the wall 5, and the claw portions 63b and 64b are locked on the back surface of the wall 5. According to the above configuration, when the cable support body 1C is locked to the wall 5 by the locking parts 63 and 64, the tongue part 62 is pressed by the wall 5 and pushes up the cable support body 1C. As a result, the claws 63b and 64b come into contact with the back surface of the wall 5, so that shaking of the cable support 1C is suppressed.

（変形例５）
次に図１３及び図１４を参照して、変形例５に係るケーブル支持体１Ｄを説明する。なお、上記の実施形態との共通点の詳しい説明は省略し、相違点を中心に説明する。図１３及び図１４に示すケーブル支持体１Ｄは、保持部３ａ及び屈曲部４ａを１つずつ備える点、屈曲部４ａに連結凸部（連結部）６５が形成されている点、保持部３ａに被連結凹部（被非連結部）６６が形成されている点において、図１～図６（Ｂ）に示すケーブル支持体１と相違し、その他の点で図１～図６（Ｂ）に示すケーブル支持体１と共通する。(Modification 5)
Next, a cable support 1D according to modification 5 will be described with reference to FIGS. 13 and 14. Note that a detailed explanation of the common points with the above embodiments will be omitted, and the explanation will focus on the differences. The cable support 1D shown in FIGS. 13 and 14 includes one holding part 3a and one bending part 4a, a connecting convex part (connecting part) 65 is formed in the bending part 4a, and the holding part 3a has one bending part 4a. The cable support 1 shown in FIGS. 1 to 6(B) is different from the cable support 1 shown in FIGS. Common with cable support 1.

変形例５に係るケーブル支持体１Ｄは、１つの保持部３ａと、１つの屈曲部４ａとが延設方向に隣接して配置されている。すなわち、本発明に係るケーブル支持体は、１以上の保持部と、１以上の屈曲部とを備えていればよい。 In the cable support body 1D according to modification 5, one holding part 3a and one bending part 4a are arranged adjacent to each other in the extending direction. That is, the cable support according to the present invention only needs to include one or more holding parts and one or more bending parts.

連結凸部６５は、屈曲部４ａの保持部３ａとは反対側の端部に設けられている。より詳細には、連結凸部６５は、屈曲底壁４１（柱状部４１ａ）の幅方向の中央からケーブル支持体１Ｄの延設方向に突出している。連結凸部６５の幅（ケーブル支持体１Ｄの幅方向の長さ）は、基端部より先端部の方が長い。 The connecting convex portion 65 is provided at the end of the bent portion 4a on the opposite side from the holding portion 3a. More specifically, the connecting convex portion 65 protrudes from the widthwise center of the bent bottom wall 41 (column portion 41a) in the extending direction of the cable support 1D. The width of the connecting convex portion 65 (the length in the width direction of the cable support 1D) is longer at the distal end than at the proximal end.

被連結凹部６６は、保持部３ａの屈曲部４ａとは反対側の端部に設けられている。より詳細には、被連結凹部６６は、保持底壁３１の幅方向の中央において、ケーブル支持体１Ｄの延設方向に凹んだ部分である。被連結凹部６６の形状は、連結凸部６５の形状に対応する。すなわち、被連結凹部６６は、連結凸部６５を受け入れ可能な形状である。 The connected recess 66 is provided at the end of the holding portion 3a opposite to the bent portion 4a. More specifically, the connected recess 66 is a portion recessed in the widthwise center of the holding bottom wall 31 in the extending direction of the cable support 1D. The shape of the connected concave portion 66 corresponds to the shape of the connected convex portion 65 . That is, the connected recess 66 has a shape capable of receiving the connecting protrusion 65.

図１３及び図１４に示すケーブル支持体１Ｄを２つ用意して、一方のケーブル支持体１Ｄの連結凸部６５を、他方のケーブル支持体１Ｄの被連結凹部６６に連結することによって、２つのケーブル支持体１Ｄを一体化することができる。なお、ケーブル支持体１Ｄを３つ以上連結してもよい。これにより、所望の長さのケーブル支持体を得ることができる。 By preparing two cable supports 1D shown in FIGS. 13 and 14 and connecting the connecting protrusion 65 of one cable support 1D to the connected recess 66 of the other cable support 1D, the two cable supports 1D can be connected. The cable support 1D can be integrated. Note that three or more cable supports 1D may be connected. This makes it possible to obtain a cable support of a desired length.

なお、連結凸部６５が保持部３ａに形成され、被連結凹部６６が屈曲部４ａに形成されていてもよい。すなわち、保持部３ａが連結凸部６５及び被連結凹部６６の一方を有し、屈曲部４ａが連結凸部６５及び被連結凹部６６の他方を有していればよい。 Note that the connecting convex portion 65 may be formed on the holding portion 3a, and the connected recess 66 may be formed on the bent portion 4a. That is, it is sufficient that the holding portion 3a has one of the connecting convex portion 65 and the connected recess 66, and the bending portion 4a has the other of the connecting convex portion 65 and the connected recess 66.

なお、上記の実施形態及び変形例１～５は、任意の組み合わせで組み合わせることができる。例えば、図１～図６（Ｂ）に示す抑え部３４～３６、図７（Ａ）及び図７（Ｂ）に示す突起４４ａ、４４ｃ、４４ｅ、図８（Ａ）及び図８（Ｂ）に示す係止部３９ａ～３９ｆ、図９（Ａ）及び図９（Ｂ）に示す抑え部５１、凹部５２、阻止爪５３、図１０～図１２（Ｂ）に示す抑え部６０、被係合部６１、舌部６２、係止部６３、６４、図１３及び図１４に示す連結凸部６５、被連結凹部６６の一部または全部を、他のケーブル支持体１、１Ａ、１Ｂ、１Ｃ、１Ｄに適用してもよい。 Note that the above-described embodiments and Modifications 1 to 5 can be combined in any combination. For example, the holding parts 34 to 36 shown in FIGS. 1 to 6(B), the protrusions 44a, 44c, 44e shown in FIGS. 7(A) and 7(B), and the projections 44a, 44c, 44e shown in FIGS. The locking portions 39a to 39f shown, the suppressing portion 51, the recess 52, and the blocking claw 53 shown in FIGS. 9(A) and 9(B), the suppressing portion 60 shown in FIGS. 10 to 12(B), and the engaged portion 61, the tongue portion 62, the locking portions 63, 64, a part or all of the connecting protrusion 65 and the connected recess 66 shown in FIGS. May be applied to

１，１Ａ，１Ｂ，１Ｃ，１Ｄ…ケーブル支持体、２…ケーブル束、２ａ，２ｂ…ケーブル、３，３ａ，３ｂ，３ｃ…保持部、４，４ａ，４ｂ…屈曲部、５…壁、３１…保持底壁、３１ａ…貫通孔、３２，３３…保持側壁、３４，３５，３６，５１…抑え部、３７，３８，３９…係止部、４１…屈曲底壁、４１ａ，４１ｂ，４１ｃ，４１ｄ，４１ｅ…柱状部、４２，４３…屈曲側壁、４２ａ，４２ｂ，４２ｃ，４３ａ，４３ｂ，４３ｃ…切り欠き、４４ａ，４４ｃ，４４ｅ…突起、５２…凹部、５３…阻止爪、６０…抑え部、６０ａ…係合爪、６１…被係合部、６１ａ，６１ｂ…突出部、６１ｃ…阻止部、６２…舌部、６３，６４…係止部、６３ａ，６４ａ…柱部、６３ｂ，６４ｂ…爪部、６５…連結凸部（連結部）、６６…被連結凹部（被連結部） 1, 1A, 1B, 1C, 1D...Cable support body, 2...Cable bundle, 2a, 2b...Cable, 3, 3a, 3b, 3c...Holding part, 4, 4a, 4b...Bending part, 5...Wall, 31 ... Holding bottom wall, 31a... Through hole, 32, 33... Holding side wall, 34, 35, 36, 51... Holding part, 37, 38, 39... Locking part, 41... Bent bottom wall, 41a, 41b, 41c, 41d, 41e... Column, 42, 43... Bent side wall, 42a, 42b, 42c, 43a, 43b, 43c... Notch, 44a, 44c, 44e... Protrusion, 52... Recess, 53... Blocking claw, 60... Suppressing part , 60a...engaging claw, 61...engaged part, 61a, 61b...projection part, 61c...blocking part, 62...tongue part, 63, 64...locking part, 63a, 64a...pillar part, 63b, 64b... Claw portion, 65...Connection protrusion (connection part), 66...Connection recess (connection part)

Claims

In the cable support that supports the cable,
a holding part that extends linearly in the direction in which the cable extends and holds the cable;
a bending portion that can be bent in a width direction of the cable support perpendicular to the extension direction and a height direction of the cable support perpendicular to the extension direction and the width direction;
The holding part and the bending part are arranged adjacent to each other in the extending direction,
The bent portion is
a bent bottom wall;
a pair of bent side walls extending in the height direction from both ends of the bent bottom wall in the width direction,
Each of the pair of bent side walls is divided in the extension direction by a notch extending in the height direction,
The cable support body is characterized in that the width of the notch in the extending direction increases as the distance from the bent bottom wall increases .

In the cable support that supports the cable,
a holding part that extends linearly in the direction in which the cable extends and holds the cable;
a bending portion that can be bent in a width direction of the cable support perpendicular to the extension direction and a height direction of the cable support perpendicular to the extension direction and the width direction;
The holding part and the bending part are arranged adjacent to each other in the extending direction,
The bent portion is
a bent bottom wall;
a pair of bent side walls extending in the height direction from both ends of the bent bottom wall in the width direction,
Each of the pair of bent side walls is divided in the extension direction by a notch extending in the height direction,
The bent bottom wall is composed of a plurality of columnar parts each extending in the width direction,
Among the plurality of columnar portions, a first columnar portion and a second columnar portion adjacent to each other at a predetermined interval in the extension direction are connected to each other only at one end in the width direction,
Among the plurality of columnar portions, the second columnar portion and the third columnar portion adjacent to each other at a predetermined interval in the extension direction are connected to each other only at the other end in the width direction. Features a cable support.

The cable support according to claim 2 ,
The first columnar portion is disposed at an end of the bent portion in the extending direction, and is connected to the holding portion adjacent to each other at a predetermined interval in the extending direction and the other end in the width direction. A cable support characterized in that it is connected only at.

The cable support according to claim 2 or 3 ,
The notch is
At the other end in the width direction, the bent side wall is divided in the extending direction, and a gap in the extending direction is formed between the first columnar part and the second columnar part,
At one end in the width direction, the bent side wall is divided in the extending direction, and a gap in the extending direction is formed between the second columnar part and the third columnar part. cable support.

In the cable support that supports the cable,
a holding part that extends linearly in the direction in which the cable extends and holds the cable;
a bending portion that can be bent in a width direction of the cable support perpendicular to the extension direction and a height direction of the cable support perpendicular to the extension direction and the width direction;
The holding part and the bending part are arranged adjacent to each other in the extending direction,
The holding part is
a retaining bottom wall;
a first holding side wall extending in the height direction from one end of the holding bottom wall in the width direction;
a second holding side wall extending in the height direction from the other end of the holding bottom wall in the width direction;
a suppressing portion that prevents the cable from jumping out from a space surrounded by the holding bottom wall, the first holding side wall, and the second holding side wall;
The holding part is
an open position extending in the height direction from the tip of the first holding side wall;
configured to be elastically deformable between a holding position extending in the width direction from a tip of the first holding side wall toward the second holding side wall,
The second holding side wall is
a recess for receiving the holding portion in the holding position;
A cable support body comprising: a blocking part that prevents the suppressing part that has entered the recessed part from elastically returning to the open position .

The cable support according to any one of claims 1 to 5 ,
The holding part is
a retaining bottom wall;
a first holding side wall extending in the height direction from one end of the holding bottom wall in the width direction;
a second holding side wall extending in the height direction from the other end of the holding bottom wall in the width direction;
A cable support body comprising: a restraining portion that prevents the cable from jumping out from a space surrounded by the holding bottom wall, the first holding side wall, and the second holding side wall.

The cable support according to claim 6 ,
The holding part is
a first restraining portion extending in the width direction from the tip of the first holding side wall in the height direction and spaced apart from the second holding side wall;
a second restraining part that extends in the width direction from the tip of the second holding side wall in the height direction and is spaced apart from the first holding side wall at a position spaced apart from the first holding part in the extending direction; A cable support comprising:

The cable support according to claim 5 ,
The suppressing portion is longer than the distance between the first holding side wall and the second holding side wall,
The recess is
a pair of protrusions that protrude in the height direction from the tip of the second holding side wall at positions spaced apart in the extension direction;
and the blocking part that connects the tips of the pair of protruding parts,
A cable support body characterized in that a surface of the blocking portion facing the suppressing portion is inclined in a direction away from the suppressing portion as the distance from the pair of protruding portions increases.

In the cable support that supports the cable,
a holding part that extends linearly in the direction in which the cable extends and holds the cable;
a bending portion that can be bent in a width direction of the cable support perpendicular to the extension direction and a height direction of the cable support perpendicular to the extension direction and the width direction;
The holding part and the bending part are arranged adjacent to each other in the extending direction,
The holding part has a locking part that is locked to a wall that defines a space in which the cable is laid, and fixes the cable support to the wall,
The locking portion is
a column portion extending from the holding portion in the height direction;
a claw portion protruding from the tip of the pillar portion in the width direction and extending in the extending direction;
A cable support body characterized in that a portion of the bottom wall of the holding portion includes a tongue portion that extends in the extension direction and slopes away from the bottom wall toward the tip.

The cable support according to any one of claims 1 to 9 ,
The holding part located at one end in the extending direction has one of a connecting part and a connected part to which the connecting part is connected,
The cable support body, wherein the bent portion located at the other end in the extending direction has the other of the connecting portion and the connected portion.